821 GREEN CASTLE DR, Dallas TX
Dallas County · parcel 00000475828000000 · Residential
Assessed at $235,820 this assessment year.
Assessed value vs neighborhood median
This home$235,820
Neighborhood median$270,320
This home is assessed at or below the neighborhood median.
The full report compares this home to its 10 nearest sales, computes the savings estimate, and takes about 60 seconds. No account needed.
Nearest comparable sales
| Address | Assessed | Sq ft | Distance |
|---|---|---|---|
| 729 OAK PARK DR | $230,010 | 1,288 | 0.07 mi |
| 820 HIGHLAND OAKS DR | $251,410 | 1,277 | 0.06 mi |
| 826 HIGHLAND OAKS DR | $251,980 | 1,380 | 0.07 mi |
| 805 OAK PARK DR | $223,570 | 1,330 | 0.06 mi |
| 911 HIGHLAND OAKS DR | $236,030 | 1,318 | 0.13 mi |
Assessed value history
2025
$235,820
2026
$235,820
Change this year: 0.0%
About this property
- Square feet
- 1,312
- Year built
- 1957
- Neighborhood
- 4DSJ28
Nearby property reports
Estimate only, not legal advice. Based on public Dallas County appraisal data current as of May 6, 2026. See the methodology. Next protest deadline: May 17, 2027.